KR20010043223A - 확장된 필드 깊이를 가진 광학 시스템 - Google Patents

확장된 필드 깊이를 가진 광학 시스템 Download PDF

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Publication number
KR20010043223A
KR20010043223A KR1020007012161A KR20007012161A KR20010043223A KR 20010043223 A KR20010043223 A KR 20010043223A KR 1020007012161 A KR1020007012161 A KR 1020007012161A KR 20007012161 A KR20007012161 A KR 20007012161A KR 20010043223 A KR20010043223 A KR 20010043223A
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KR
South Korea
Prior art keywords
optical
mask
light
function
wavefront
Prior art date
Application number
KR1020007012161A
Other languages
English (en)
Korean (ko)
Inventor
더블유. 토마스 쥬니어 캐쎄이
에드워드 알. 쥬니어 다우스키
Original Assignee
유니버시티 테크놀러지 코포레이션
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US09/070,969 external-priority patent/US7218448B1/en
Application filed by 유니버시티 테크놀러지 코포레이션 filed Critical 유니버시티 테크놀러지 코포레이션
Publication of KR20010043223A publication Critical patent/KR20010043223A/ko

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0025—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0075—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means for altering, e.g. increasing, the depth of field or depth of focus
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
    • G02B27/46—Systems using spatial filters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
  • Studio Devices (AREA)
KR1020007012161A 1998-05-01 1999-04-30 확장된 필드 깊이를 가진 광학 시스템 KR20010043223A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/070,969 1998-05-01
US09/070,969 US7218448B1 (en) 1997-03-17 1998-05-01 Extended depth of field optical systems
PCT/US1999/009546 WO1999057599A1 (fr) 1998-05-01 1999-04-30 Augmentation de la profondeur de champ de systemes optiques

Publications (1)

Publication Number Publication Date
KR20010043223A true KR20010043223A (ko) 2001-05-25

Family

ID=22098457

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020007012161A KR20010043223A (ko) 1998-05-01 1999-04-30 확장된 필드 깊이를 가진 광학 시스템

Country Status (4)

Country Link
JP (1) JP2002513951A (fr)
KR (1) KR20010043223A (fr)
AU (1) AU3779299A (fr)
WO (1) WO1999057599A1 (fr)

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US20020118457A1 (en) * 2000-12-22 2002-08-29 Dowski Edward Raymond Wavefront coded imaging systems
US6536898B1 (en) * 2000-09-15 2003-03-25 The Regents Of The University Of Colorado Extended depth of field optics for human vision
US6873733B2 (en) 2001-01-19 2005-03-29 The Regents Of The University Of Colorado Combined wavefront coding and amplitude contrast imaging systems
US6525302B2 (en) * 2001-06-06 2003-02-25 The Regents Of The University Of Colorado Wavefront coding phase contrast imaging systems
US6842297B2 (en) 2001-08-31 2005-01-11 Cdm Optics, Inc. Wavefront coding optics
US6927922B2 (en) * 2001-12-18 2005-08-09 The University Of Rochester Imaging using a multifocal aspheric lens to obtain extended depth of field
CN101118317B (zh) * 2002-02-27 2010-11-03 Cdm光学有限公司 波前编码成像系统的优化图像处理
US7031054B2 (en) 2002-10-09 2006-04-18 The Regent Of The University Of Colorado Methods and systems for reducing depth of field of hybrid imaging systems
US7180673B2 (en) 2003-03-28 2007-02-20 Cdm Optics, Inc. Mechanically-adjustable optical phase filters for modifying depth of field, aberration-tolerance, anti-aliasing in optical systems
DE10333712A1 (de) * 2003-07-23 2005-03-03 Carl Zeiss Verfahren zum fehlerreduzierten Abbilden eines Objekts
US8254714B2 (en) * 2003-09-16 2012-08-28 Wake Forest University Methods and systems for designing electromagnetic wave filters and electromagnetic wave filters designed using same
JP2007513427A (ja) 2003-12-01 2007-05-24 シーディーエム オプティックス， インコーポレイテッド 光学システムおよびデジタルシステムの設計を最適化するシステムおよび方法
US7944467B2 (en) 2003-12-01 2011-05-17 Omnivision Technologies, Inc. Task-based imaging systems
US7365917B2 (en) 2004-08-16 2008-04-29 Xceed Imaging Ltd. Optical method and system for extended depth of focus
US7061693B2 (en) 2004-08-16 2006-06-13 Xceed Imaging Ltd. Optical method and system for extended depth of focus
JP2007047228A (ja) * 2005-08-05 2007-02-22 Olympus Corp 結像光学装置、及び光学ユニット
BRPI0615002A2 (pt) 2005-08-11 2011-04-26 Global Bionic Optics Pty Ltd sistema ótico de focalização, lente de foco profundo e cámera
EP1927025A2 (fr) 2005-09-19 2008-06-04 CDM Optics, Inc. Systèmes d'imagerie basés sur des tâches
EP2069851A4 (fr) 2006-09-14 2010-02-24 Tessera Tech Hungary Kft Système d'imagerie avec tolérances d'ensemble assouplies et procédés associés
JP2008268869A (ja) 2007-03-26 2008-11-06 Fujifilm Corp 撮像装置、撮像方法、及びプログラム
WO2008117766A1 (fr) * 2007-03-26 2008-10-02 Fujifilm Corporation Appareil, procédé et programme de capture d'image
US8254712B2 (en) 2007-03-30 2012-08-28 Fujifilm Corporation Image processing apparatus, image processing method, image managing apparatus, image managing method, computer program product, and image order sheet
JP5109182B2 (ja) * 2007-03-30 2012-12-26 富士フイルム株式会社 画像処理システムおよび画像処理方法
EP1978394A1 (fr) 2007-04-06 2008-10-08 Global Bionic Optics Pty Ltd. Système optique pour l'augmentation de la profondeur de champ
JPWO2009069752A1 (ja) * 2007-11-29 2011-04-21 京セラ株式会社 撮像装置および電子機器
JP5150937B2 (ja) * 2008-12-08 2013-02-27 富士フイルム株式会社 光学系および撮像装置
CN102549478B (zh) 2009-08-14 2016-02-24 爱克透镜国际公司 带有同时变量的像差校正的光学器件
CN102711978B (zh) * 2010-01-08 2015-11-25 塔斯马尼亚大学 多孔聚合物整料、其制备方法及其用途
JP5567692B2 (ja) * 2010-01-22 2014-08-06 ザ トラスティーズ オブ コロンビア ユニヴァーシティ イン ザ シティ オブ ニューヨーク 光学ディフューザを用いて画像を記録するためのシステム、方法、及びメディア
US8531783B2 (en) 2010-02-09 2013-09-10 Xceed Imaging Ltd. Imaging method and system for imaging with extended depth of focus
EP2537061B1 (fr) 2010-02-17 2017-12-20 Akkolens International B.V. Lentille ophtalmique chirale
JP5545072B2 (ja) * 2010-06-29 2014-07-09 富士通株式会社 撮像装置
US8610813B2 (en) * 2011-05-31 2013-12-17 Omnivision Technologies, Inc. System and method for extending depth of field in a lens system by use of color-dependent wavefront coding
CN103703366B (zh) 2011-07-12 2015-08-05 塔斯马尼亚大学 多孔聚合物材料用于存储生物样品的用途
JP2013222066A (ja) * 2012-04-17 2013-10-28 Hitachi Ltd 位相フィルタおよびそれを用いた撮像カメラシステム
WO2020027652A1 (fr) 2018-08-03 2020-02-06 Akkolens International B.V. Lentille à foyer variable avec masque de phase de codage de front d'onde pour profondeur de champ étendue variable
CN112955095A (zh) 2018-10-08 2021-06-11 爱克透镜国际公司 具有可变像差的组合以进行景深扩展的可调节眼内晶状体
CN114375185A (zh) 2019-08-19 2022-04-19 爱克透镜国际公司 具有独立固定和可变焦度晶状体部分的可调节人工晶状体组合
NL2027301B1 (en) 2020-01-13 2021-10-26 Akkolens Int B V Mechanical means for accommodative intraocular lens

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JP3275010B2 (ja) * 1995-02-03 2002-04-15 ザ・リジェンツ・オブ・ザ・ユニバーシティ・オブ・コロラド 拡大された被写界深度を有する光学システム

Also Published As

Publication number Publication date
AU3779299A (en) 1999-11-23
WO1999057599A1 (fr) 1999-11-11
JP2002513951A (ja) 2002-05-14

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